drm/amd/powerplay: maintain SMU FW backward compatibility
authorEvan Quan <evan.quan@amd.com>
Tue, 16 Jul 2019 06:20:22 +0000 (14:20 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 17 Jul 2019 18:34:30 +0000 (13:34 -0500)
commit93002849ffc7d1f12db60a37c30610d02844363b
tree257f613af2a485031947a05f9e7117820065baff
parent0d9d78b57bf32fdc4baf6eb8853e65059dcd5e06
drm/amd/powerplay: maintain SMU FW backward compatibility

Do not halt driver loading on if_version mismatch. As our
driver and FWs are backward compatible.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/smu_v11_0.c